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Mysql RAM(Heap) memory not released after truncating the table .
Posted by: Nandagopi Shetty
Date: October 12, 2016 03:47AM

Hello,

I have created tables with engine type as 'Memory' in Mysql and i have loaded arround 1GB of data in each table. but i am observing Mysql not releasing RAM(Heap memory) in bellow conditions.

a) delete all rows from table.
b) truncate table.
c) drop table.
d) Alter table engine=Memory
e) Flush tables.

Please suggest alternate option.

Mysql version 5.6 and 5.7

Thanks

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Subject
Written By
Posted
Mysql RAM(Heap) memory not released after truncating the table .
Nandagopi Shetty
October 12, 2016 03:47AM
Re: Mysql RAM(Heap) memory not released after truncating the table .
Rick James
October 16, 2016 03:45PM
Re: Mysql RAM(Heap) memory not released after truncating the table .
Nandagopi Shetty
October 25, 2016 02:55AM
Re: Mysql RAM(Heap) memory not released after truncating the table .
Rick James
October 26, 2016 09:08PM


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